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Medication Supply Calculator

We have created a Medication Supply Calculator to help you calculate how many days worth of fertility medications you have available for your current prescription(s).


This calculator is designed to help you avoid emergency situations by indicating when your next refill will be needed. In order to evaluate your medication supply, you must enter the following information into the form:

  • Drug name
  • Medication package size in International Units (IUs)
  • Number of packages you have on hand
  • Number of IUs you use for each dose
  • Number of times you take the medication each day
  • Number of days you need to take the medication (including today)
If you have any trouble with the Medication Supply Calculator, or your questions are not answered by the information contained in these pages, please do not hesitate to contact a Village Fertility Pharmacy nurse or pharmacist by calling our Patient Care Center at (877) 334-1610. This number is also effective if you need to reach our on-call staff in emergency situations during non-business hours.